Nut-lock



(NoModel.)

0. L. CASTLE.

NUT-LOCK. No. 342,327. Patented May 25, 1886.

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UNITED STATES PATENT OEEICE.

ORLANDO LANE CASTLE, OF UPPER ALTON, ILLINOIS.

NUT-LOCK.

SPECIFICATION forming part of Letters Patent No. 342,327, dated May 25,1886.

Application filed February 4, 1886.

To all whom, it may concern.-

Be itknown that I, ORLANDO LANE CAs'rLE, of Upper Alton, in the countyof Madison and State of Illinois, have invented a new and usefulImprovement in'Nut-Locks, which in1- provement is fully set forth in thefollowing specification and accompanying drawings, in which- Figure l isa perspective of a nutlock embodying myimprovement in its place upon thenuts, and Fig. 2 is a perspective of the same, with the holder detachedat one end from the Washer and partly removed from its place upon thenuts.

A, Figs. l and 2, is aunt-holder, of suitable material, having socketsfor receiving the nuts Which it is intended to hold, and provided at oneend with the bas WasherB, with which it is connected by means of thehinge H, while at the other end it is provided with the base- Washer B,with which itis connected by means of the clutch H. Besides the clutchH, the said Washer B is furnished with the hook 71y at its opposite end,and at its center with an oblong opening, which allows the said washerto slide upon its bolt longitudinally to right and left, so as t0 bringthe clutch H into engagement with the end of the said holder, and thehook h into engagement with the socket adjacent to itself, thus securingthe said washer'in its place.

The operation of the device above described is as follows: Thewasher Bhaving been secured beneath the nut at one end of the series to be held,and the Washer' B beneath that at the other end, theholderA is broughtdown Serial No. 190,954. (No model.)

upon the nuts, so that each shall fall into its proper socket, and thedetachable end of the said holder shall be in a position to enter theclutch H. The washer B is then driven to its inner limit, by whichmovement the clutch H is made to receive the said end of the holder A,while the hook h, by the natural recoil of the holder thus depressed, isforced into the socket adjacent to itself, thus holding the said washerin its position of engagement with the end of the said holder. Thedisengagement of the members is readily effected by first springing theholder upward, so as to release the hook h, and then sliding the washerto its outer limit, when the said members will again be free, as atfirst.

It is evident that the same mode of connecting the two members by meansof the clutch H', thehook 71., and the sliding movement of the Washerabove described may be applied in fastening both ends of the holder, andthe hinge H at one end be dispensed with.

What 1 claim, and desire to secure by Letters Patent, is-

A nutvholder, A, provided at each end and -on opposite sides of the nutsto be held with a Washer, B and B', respectively, with one of which itis connected by means of a hinge, H, and with the other by means of aclutch, H, and hook h, substantially as described, and for the purposesherein set forth.

ORLANDO LANE CASTLE.

XVitnesses: y

L. M. CASTLE, JNO. LEvEEETr.

